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Stephanie Bernard edited Now_its_time_time.tex
about 8 years ago
Commit id: cb6a69c1c12464a7504a4591de9637528dd0f385
deletions | additions
diff --git a/Now_its_time_time.tex b/Now_its_time_time.tex
index 8dc3707..e7011b9 100644
--- a/Now_its_time_time.tex
+++ b/Now_its_time_time.tex
...
f = 2.51^{-m + c}
\label{eq:fluxcalib}
\end{equation}
where $c$ is a constant which we're going to determine.
In astronomy, {\color{red}In practice, this equation is usually rearranged to give:
\begin{equation}
m = -2.5\log(f) + c.
\end{equation}
Derive this
form. form.} For two
sources, the difference in their magnitudes is then proportional to the
ratio of their fluxes: